Sign Up Login


  1. Categories >> Engineering
  2. Suggest New Category


Engineering Interview Questions
Questions Answers Views Company eMail

What is the rating of your capacitor bank at your company.

Ajnara Group, Amara Raja, Amol Electricals, Apollo, ATC, Bhagiradha Chemicals & Industries, Bharat, CBRE, Cisco, Government, JLL, MEIL, Reliance, Sterling, TNEB Tamil Nadu Electricity Board, Torrent Pharma, Victory,

36 81448

What is the max demand on your transformer and your company?

Bhel, CBRE, Core Consultants, HPL, IOCL, JLL, L&T, Lemon Tree, MNC, Rashmi, TATA, Tata Motors, Tata Power, Torrent Pharma,

10 53672

What is the power factor you maintain at ur organization?

Cummins, Exide, Johnson and Johnson, KTC, Microsoft, Powergear, Secure Meters, Suncity Strips, Wheels India,

43 83548

How do you connect the capacitors on polyphase circuits?

L&T, Transco,

10 38886

What is the make of breakers, transformers, generators? What are their capacities and ratings?

Bharat Bijlee, GHPPL, Tata Motors,

4 23823

Is your generator is automated or manual if so do you know the circuits?

RRB,

7 22316

What are the different sizes of cables for H.T and L.T side of supply?

Bhel, BSES, Karthik Industries, Lanco, Nedco, Shilpa Electrical Engineers, TATA, Torrent Power,

7 65490

Do you know how to measure the earth resistance? if so explain it

ABB, BEL, BridgeStone, College School Exams Tests, Dalkia, Dalmia Group, DEC, Electrical, Genpact, HEC, IOCL, JLL, L&T, MSEB, Saraca, Sical, Telecommunications, University Exams,

42 159720

What is meant by H.R.C fuse?

Gas Projects, GSCE, Taj Group,

40 186878

What are the different protection systems takes place on control panel board?

BSNL,

7 25039

What are the different ratings of the fuse units for different distributions at your organization?

TATA, UPPCL,

3 13882

What are the different protection systems used to protect the transformer internally and externally?

16 47554

What is the rating of your substation and what are the different types of substations?

Bhel, NTPC, UPPCL,

5 35178

What should be the earthing resistance of an industrial substation and also What should be the house hold earthing resistance?

Jindal, Pharma, TAAT, TATA,

20 96851

How do you maintain the earthing resistance?

Birla, Ford, JLL,

13 45275

Un-Answered Questions { Engineering }

What is stacking factor? What is its approximate value?

1040

What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?

1897

What is the conductivity of perfect dielectric?

898

working principle of oil startar

1643

what is the problem when i want to close a circuit breaker by local position it closes well.but when i close it in remote position it trips

1321

Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.

898

What is cache coherency and snooping

783

What are ceramics?

761

hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible

1588

what is the different between ferrite percentage and ferrite number?

694

Hi Friends , i need one urgent help , i am preparing for M.tech entrance examination , i need some obejective questions related to instrumentation field. where can i get those ? can anyone help me pls ?

1711

we want build 10ft height ,tostore 4 litresof water.what is theground basement for steel andcement andsand.please send us basment calculation?

2113

can you please tell me your understanding in database,what is it

1774

how we will deside the high voltage value

1690

how much power is required for a 200 watts bulb if 60p/unit is observed?

1582

For More Un-Answered { Engineering } Questions Click Here